The Klever Boys: We called in to check on this one yesterday and more importantly liberate the two coins that have not moved since February. Unfortunately, we couldn't locate the cache and so returned today armed with some big sticks and gloves to allow us to search the undergrowth fully.
I'm sorry to say that the cache appears to have been removed and it's particularly annoying as it contained two geocoins that obviously are other people's property.
The cache was located in a spot that is in fairly dense vegetation so as to ensure that the cache isn't visible during the winter months, so I guess there is a small chance that if it has been put back in a different location we might not be able to spot it, so we will double check when the vegetation dies down a bit (although we did search 25 yards each side of where it should be).
In view of the difficulty of keeping this one hidden in winter and the fact that it has probably gone missing when the natural cover is at it's thickest, we have decided to archive this one and keep the other Mighty 8th caches going as individual caches.
Thanks to those who have visited, and sorry to those who intended to find this one, having visited the other three..